我正在使用 Ajax TabContainer 处理网页，并尝试显示 DB2 数据库查询的结果。我收到以下错误消息，但不确定这意味着什么或如何解决它。我在 Visual Studio 中成功安装了 Ajax，我从中进行调试。页面已加载到可以输入数据的程度，因此我还可以看到选项卡容器正常工作。任何帮助，将不胜感激。
No Source Available
The source code cannot be displayed.
调用堆栈位置：
AjaxControlToolkit.DLL!AjaxToolkit.ScriptControlBase.OnPreRender(System.EventArgs e) Line 271
Locating source for 'c:\Users\Stephen\Documents\Repos\Superexpert\AjaxControlToolkit\Server\AjaxControlToolkit\ExtenderBase\ScriptControlBase.cs'. Checksum: MD5 {96 b3 2 f1 ca 17 5a 39 6e 7 1f c6 68 2f e2 bf}
The file 'c:\Users\Stephen\Documents\Repos\Superexpert\AjaxControlToolkit\Server\AjaxControlToolkit\ExtenderBase\ScriptControlBase.cs' does not exist.
Looking in script documents for 'c:\Users\Stephen\Documents\Repos\Superexpert\AjaxControlToolkit\Server\AjaxControlToolkit\ExtenderBase\ScriptControlBase.cs'...
Looking in the projects for 'c:\Users\Stephen\Documents\Repos\Superexpert\AjaxControlToolkit\Server\AjaxControlToolkit\ExtenderBase\ScriptControlBase.cs'.
The file was not found in a project.
Looking in directory 'C:\Program Files (x86)\Microsoft Visual Studio 10.0\VC\crt\src\'...
Looking in directory 'C:\Program Files (x86)\Microsoft Visual Studio 10.0\VC\atlmfc\src\mfc\'...
Looking in directory 'C:\Program Files (x86)\Microsoft Visual Studio 10.0\VC\atlmfc\src\atl\'...
Looking in directory 'C:\Program Files (x86)\Microsoft Visual Studio 10.0\VC\atlmfc\include\'...
The debug source files settings for the active solution indicate that the debugger will not ask the user to find the file: c:\Users\Stephen\Documents\Repos\Superexpert\AjaxControlToolkit\Server\AjaxControlToolkit\ExtenderBase\ScriptControlBase.cs.
The debugger could not locate the source file 'c:\Users\Stephen\Documents\Repos\Superexpert\AjaxControlToolkit\Server\AjaxControlToolkit\ExtenderBase\ScriptControlBase.cs'.